package com.hexiang.router;

import com.hexiang.service.CityHandler;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.MediaType;
import org.springframework.web.reactive.function.server.RequestPredicates;
import org.springframework.web.reactive.function.server.RouterFunction;
import org.springframework.web.reactive.function.server.RouterFunctions;
import org.springframework.web.reactive.function.server.ServerResponse;

@Configuration
public class CityRouter {

    @Bean
    public RouterFunction<ServerResponse> routeCity(CityHandler cityHandler) {
        return RouterFunctions.route(
                RequestPredicates.GET("/err").and(RequestPredicates.accept(MediaType.TEXT_PLAIN)),
                cityHandler::err);
    }

}
